package ast

var (
	tokenSpaceChars                = " \n\r\t"
	tokenIdentifierChars           = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_"
	tokenIdentifierCharsWithDigits = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ_0123456789"
	tokenDigits                    = "0123456789"

	TokenSymbols = []string{
		"==", ">=", "<=", "&&", "||", "!=", "<>", "#{", "}",
		"<", "/>",
		"(", ")", "+", "-", "*", "<", ">", "/", ",", ".", "!", ":", "=", "%", "[", "]",
	}

	TokenKeywords = []string{
		"namespace", "select", "update", "delete",
		"insert", "include", "if", "else",
		"elseif", "where", "foreach", "set",
	}
)
